No. |
Index |
Top grade |
1 |
Purity /(%) |
≥99.90 |
2 |
Moisture/(ppm) |
≤10 |
3 |
Acidity (in HCL)/(ppm) |
≤1.0 |
4 |
Residue on Evaporation/(ppm) |
≤10.0 |
5 |
Appearance |
Colorless, not turbid |
6 |
Odor |
No smell |